Conjugação do verbo inglês
COULD CUPEL

Verbo regular: cupel - cupeled - cupeled

Afirmação

Forma simple	Forma com V-ing
I could cupel you could cupel he could cupel we could cupel you could cupel they could cupel	I could be cupeling you could be cupeling he could be cupeling we could be cupeling you could be cupeling they could be cupeling
Perfeito	Perfeito com V-ing
I could have cupeled you could have cupeled he could have cupeled we could have cupeled you could have cupeled they could have cupeled	I could have been cupeling you could have been cupeling he could have been cupeling we could have been cupeling you could have been cupeling they could have been cupeling

Negação

Forma simple	Forma com V-ing
I couldn't cupel you couldn't cupel he couldn't cupel we couldn't cupel you couldn't cupel they couldn't cupel	I couldn't be cupeling you couldn't be cupeling he couldn't be cupeling we couldn't be cupeling you couldn't be cupeling they couldn't be cupeling
Perfeito	Perfeito com V-ing
I couldn't have cupeled you couldn't have cupeled he couldn't have cupeled we couldn't have cupeled you couldn't have cupeled they couldn't have cupeled	I couldn't have been cupeling you couldn't have been cupeling he couldn't have been cupeling we couldn't have been cupeling you couldn't have been cupeling they couldn't have been cupeling

Forma interrogativa

Forma simple	Forma com V-ing
could I cupel? could you cupel? could he cupel? could we cupel? could you cupel? could they cupel?	could I be cupeling? could you be cupeling? could he be cupeling? could we be cupeling? could you be cupeling? could they be cupeling?
Perfeito	Perfeito com V-ing
could I have cupeled? could you have cupeled? could he have cupeled? could we have cupeled? could you have cupeled? could they have cupeled?	could I have been cupeling? could you have been cupeling? could he have been cupeling? could we have been cupeling? could you have been cupeling? could they have been cupeling?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I cupel? couldn't you cupel? couldn't he cupel? couldn't we cupel? couldn't you cupel? couldn't they cupel?	couldn't I be cupeling? couldn't you be cupeling? couldn't he be cupeling? couldn't we be cupeling? couldn't you be cupeling? couldn't they be cupeling?
Perfeito	Perfeito com V-ing
couldn't I have cupeled? couldn't you have cupeled? couldn't he have cupeled? couldn't we have cupeled? couldn't you have cupeled? couldn't they have cupeled?	couldn't I have been cupeling? couldn't you have been cupeling? couldn't he have been cupeling? couldn't we have been cupeling? couldn't you have been cupeling? couldn't they have been cupeling?